1 Product Description
1
2 External Component Identification
8
Display
8
Top
9
Touchpad
9
Lights
10
Buttons, Speakers, And Fingerprint Reader (Select Models Only)
11
Keys
12
Model 4540S
12
Model 4440S/4441S
13
Front
14
Left
15
Right
16
3 Illustrated Parts Catalog
17
Service Tag
17
Computer Major Components
18
Model 4540S
18
Model 4440S/4441S
22
Display Components
25
Plastics Kit
26
Cable Kit
27
Mass Storage Devices
28
Miscellaneous Parts
29
Sequential Part Number Listing
30
4 Removal And Replacement Procedures
36
Preliminary Replacement Requirements
36
Tools Required
36
Service Considerations
36
Plastic Parts
36
Cables And Connectors
37
Drive Handling
37
Grounding Guidelines
38
Electrostatic Discharge Damage
38
Packaging And Transporting Guidelines
39
Workstation Guidelines
39
Equipment Guidelines
40
Component Replacement Procedures
41
Service Tag
41
Battery
42
Using The Optional Security Screw
43
Bottom Door
44
Sim
45
Optical Drive
46
Hard Drive
48
Memory Modules
50
Wwan Module
52
Wlan/Bluetooth Combo Card
54
Keyboard
56
Heat Shield
59
Fan
61
Heat Sink
63
Processor
66
Top Cover
67
Fingerprint Reader Board
75
Speaker Assembly
76
Function Board/Power Button Board Assembly
79
Audio Board
81
Usb Connector Assembly
82
Battery Cable
84
System Board
85
Rtc Battery
88
Optical Drive Extension Board (4540S Models Only)
90
Hard Drive Extension Board (4540S Models Only)
92
Power Cable
94
Latch Assembly
95
Display Assembly
97
5 Computer Setup (Bios) And Advanced System Diagnostics
105
Using Computer Setup
105
Starting Computer Setup
105
Navigating And Selecting In Computer Setup
105
Restoring Factory Settings In Computer Setup
106
Updating The Bios
107
Downloading Softpaqs To Update The Bios
107
Bios Management Using System Diagnostics
107
Using F10 Setup To Update The Bios
107
Determining The Bios Version
108
Downloading A Bios Update
109
Bios Setup Menu
109
Main Menu
110
Security Menu
110
Diagnostics Menu
110
Using Advanced System Diagnostics
110
6 Specifications
112
Computer Specifications
112
39.6-Cm (15.6-In), Hd Display Specifications
113
35.6-Cm (14.0-In), Hd Display Specifications
114
Hard Drive Specifications
115
Dvd±Rw And Cd-Rw Supermulti Dl Combo Drive Specifications
116
Blu-Ray Disc Rom With Supermulti Dvd±R/Rw Dl Drive
117
Specification Information In Device Manager
118
7 Backup And Recovery
119
Creating Recovery Media With Hp Recovery Disc Creator
120
Creating Recovery Media
120
Backing Up Your Information
121
Performing A System Recovery
122
Using The Windows Recovery Tools
122
Using F11 Recovery Tools
123
Using A Windows 7 Operating System Dvd (Purchased Separately)
123
8 Power Cord Set Requirements
125
Requirements For All Countries And Regions
125
Requirements For Specific Countries And Regions
126
9 Recycling
128
Battery
128
Display
128
Index
134
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